1/*-------------------------------------------------------------------------
2 *
3 * nodeGather.h
4 * prototypes for nodeGather.c
5 *
6 *
7 * Portions Copyright (c) 1996-2019, PostgreSQL Global Development Group
8 * Portions Copyright (c) 1994, Regents of the University of California
9 *
10 * src/include/executor/nodeGather.h
11 *
12 *-------------------------------------------------------------------------
13 */
14#ifndef NODEGATHER_H
15#define NODEGATHER_H
16
17#include "nodes/execnodes.h"
18
19extern GatherState *ExecInitGather(Gather *node, EState *estate, int eflags);
20extern void ExecEndGather(GatherState *node);
21extern void ExecShutdownGather(GatherState *node);
22extern void ExecReScanGather(GatherState *node);
23
24#endif /* NODEGATHER_H */
25